DESCRIPTION

Internal, 2.5" HDD with excellent performance. The disk is designed for reliable 24-hour operation in CCTV surveillance systems. Serial ATA interface connection.

When you purchase the HDD with DVR, the HDD montage into DVR and operating tests are free of charge.

SPECIFICATION

Capacity:	1 TB
Interface:	SATA II
Spindle speed:	5400 RPM
Size format:	2.5 "
Cache memory:	16 MB
Technology:	SilkStream™ - Optimized for smooth, continuous digital video playback of up to 5 simultaneous streams in HD resolution Preemptive Wear Leveling(PWL) - During operation the drive arm frequently sweeps across the disk to reduce uneven wear on the drive surface
Designed to continuous operation 24/7:
Weight:	0.445 kg
Manufacturer / Brand:	WESTERN DIGITAL
Guarantee:	2 years

PRESENTATION

HDD FOR DVR HDD WD10JUCT 2 5 1TB 24 7 WESTERN DIGITAL

Memory storage for video recording:

Cameras amount	Main stream	Disk usage	Disk usage	1TB	2TB	3TB	4TB
pcs	kb/s	MB/h	GB/24h	Number of days	Number of days	Number of days	Number of days
1	750	329,6	7,7	120,5	241,0	361,6	482,2
1	1000	439,5	10,3	90,4	180,8	271,2	361,7
1	2000	878,9	20,6	45,2	90,4	135,6	180,8
1	2500	1098	25,7	36,2	72,3	108,5	144,7
1	3000	1318	30,9	30,1	60,3	90,4	120,6
1	4000	1757	41,2	22,6	45,2	67,8	90,4
1	5000	2197	51,5	18,1	36,2	54,2	72,3
1	6000	2636	61,8	15,1	30,1	45,2	60,3
1	8000	3515	82,4	11,3	22,6	33,9	45,2

1	3000	1318	30,9	30,1	60,3	90,4	120,6
2	3000 x 2	2636	61,8	15,1	30,1	45,2	60,3
3	3000 x 3	3955	92,7	10,0	20,1	30,1	40,2
4	3000 x 4	5273	123,6	7,5	15,1	22,6	30,1
6	3000 x 6	7910	185,4	5,0	10,0	15,1	20,1
8	3000 x 8	10546	247,2	3,8	7,5	11,3	15,1
10	3000 x 10	13183	309,0	3,0	6,0	9,0	12,1
12	3000 x 12	15820	370,8	2,5	5,0	7,5	10
16	3000 x 16	21093	494,4	1,9	3,8	5,6	7,5
20	3000 x 20	26367	618,0	1,5	3,0	4,5	6,0
25	3000 x 25	32959	772,5	1,2	2,4	3,6	4,8
32	3000 x 32	42187	988,8	0,94	1,88	2,82	3,77
64	3000 x 64	84375	1977	0,47	0,94	1,41	1,88

PACKAGE

Dimensions (L x W x H): 110x80x10 mm

Package: Foil

Gross Weight: 0.116 kg